MODELLING OF POLARIZATION PROPERTIES OF COMETARY DUST GRAINS D.A. Semenov and N.V. Voshchinnikov Astronomy Department and Sobolev Astronomical Institute, St. Petersburg University, St. Petersburg, 198504 St. PetersburgPeterhof, Russia ABSTRACT Observational data for dusty comets are summarized and systemized. The dependence of the linear polariza tion on various parameters (the phase angle, wavelength, etc.) is analyzed. ... 1987: Dust in comet P/Halley from Vega observations. ...
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Ссылки http://www.astro.spbu.ru/staff/ilin2/INTAS/P3-SPB1/PUBL/TEXT/sv-irs.ps -- 333.5 Кб -- 19.11.2010 Похожие документы
ISSN 0021-3640, JETP Letters, 2006, Vol. ... The currentvoltage characteristics of junctions are analyzed for temperatures from room temperature to 300 mK. The resistance of individual nanotubes is primarily determined by defects and is too large for applications. The use of the bundles of carbon nanotubes makes it possible to considerably reduce the resistance of the bolometer, which is determined by a small number of conducting tubes with good tunneling contacts with the electrodes. ...
Добро пожаловать, Гость . ... Горизонты науки о Вселенной (Модераторы: Дмитрий Вибе , AlAn ) ? Кварки . ... Группа Belle детально исследовала распады этих B-мезонов, что, в частности и позволило обнаружить новый тип взаимодействия, в ходе которого b-кварк превращается в один из самых легких кварков - d-кварк. ... Записан . ... Это означает переход из кварка с самый малый областью квантованных осцилляции ( размер кварка) в кварк с самый большой областью квантованных осцилляции ( размер кварка). ...
... Standard Model (SM) and its difficulties Cabibbo-Kobayashi-Maskawa (CKM) matrix, CP violation (CPV) Why and where to find New Physics (NP)? ... LHCb setup ( ) Selected results Mixing, CP violation, CKM in B systems Mixing and CP violation in charm sector Rare decays (B2, BK*2) what can be achieved after upgrade? ... 10 Indirect measurements at LHC How NP related to flavour physics? ... Result of the fit with no-CPV assumption: In case of no-CPV and no-Mixing assumption should be constant...
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Ссылки http://www.gao.spb.ru/russian/psas/ffk2013/tfiles/Dzyuba_RecentResults_from_LHCb.pdf -- 2693.5 Кб -- 25.11.2013 Похожие документы
... Coronal loops and coronal rain. ... Advances in Solar Physics 00 (2014) 116 13 Ё [5] S. Wedemeyer-Bohm, H. G. Ludwig, M. Steen, J. Leenaarts, B. Freytag, Inter-network regions of the Sun at millimetre wavelengths, A&A471 (2007) 977991. arXiv:arXiv:0705.2304, doi:10.1051/0004-6361:20077588. ... S. K. Tiwari, C. E. Alexander, A. R. Winebarger, R. L. Moore, Trigger Mechanism of Solar Subflares in a Braided Coronal Magnetic Structure, ApJ795 (2014) L24. arXiv:1410.4260, doi:10.1088/2041-8205/795/1/L24...
... Maps of six sources (0420+022, 0420-014, 1308+326, 1345+125, 1803+784, and DA 193) obtained with milliarcsecond resolution are presented and discussed, together with their broadband (122 GHz) spectra obtained on the RATAN600 radio telescope at epochs close to those of the VLBI observations. ... The image (Fig. 5) shows that the source structure at 18 cm is compact, consisting of a VLBI core and two jet components, with the outer component lying 5 mas (30 pc) to the northwest of the core ( = 54 ). ...
... GRB 140606B / iPTF 14bfu: SAO RAS optical observations . ... GRB 140606A: BTA and OSN optical observations . ... GRB 111022B: BTA Optical Observations . ... GRB 110726A: two epochs of SAO RAS optical observations . ... GRB 110801A: SAO RAS optical observations . ... T.A.Fatkhullin, V.N.Komarova, V.V.Sokolov, A.S.Moskvitin, J.Gorosabel, A.Sota and A.J.Castro-Tirado, A. de Ugarte Postigo . ... GRB 100805A: the 4-th epoch of SAO RAS optical observations . ... GRB 100805A: SAO RAS optical observations ....
... In «Cool Discs, Hot Flows: The Varying Faces of Accreting Compact Objects», Proc. Conf. held in FunДsdalen, Sweden, 25-30 March 2008, AIP Conf. ... Revista Mexicana Astron. ... In «Pathways Through an Eclectic Universe», Proc. Conf. held 23-27 April, 2007 at Santiago del Teide, Tenerife, Eds. J.H.Knapen, T.J.Mahoney and A.Vazdekis, ASP Conf. ... In «Formation and Evolution of Galaxy Disks», Proc. Conf. held 5 October, 2007 at Rome, Italy, Eds. Jose G. Funes S.J. and Enrico Maria Corsini, ASP Conf. ...
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Ссылки http://www.sao.ru/Doc-k8/Science/2008-publications.doc -- 290.5 Кб -- 08.04.2010
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Ссылки http://mavr.sao.ru/Doc-k8/Science/2008-publications.doc -- 290.5 Кб -- 08.04.2010 Похожие документы
Armagh Planetarium Mars HiRISE Wallpapers . High Resolution Imaging Science Experiment (HiRISE) is flying onboard the Mars Reconnaissance Orbiter (MRO) mission. Mouse over the thumbnails for a larger view of the image. ... When the image has entirely loaded, right click on it and choose option 'Set as background' or 'Set as wallpaper' depending of your Windows version. ... Historical Images . ... Mars Wallpapers . 1024 x 768 px . 1600 x 1200 px . Image Info . ... 1600 x 1200 pix . ...
... Bad Astronomy . Misconceptions . ... Bizarre Image Analysis . ... Hoagland's Credentials . ... Conclusions . ... Let's say that NASA really is a massive Masonic-Illuminati-whatever conspiracy, as Hoagland claims . ... If NASA didn't know about aliens, they certainly would after the first time they went to Mars, if finding the evidence is as easy as Hoagland claims. ... Hoagland claims they digitally alter images, so following his logic they could just fake any more images they needed. ...
... Physical models are used to reproduce and correct transient effects of infrared (IR) photo-detectors in time series after incoming illumination changes. ... Some have been successfully applied to ISO data, others are in preparation for SIRTF (MIPS) launched in August 2003 and ASTRO-F (FIS) to be launched in 2005. ... Ge:Ga photo-detectors While Ge:Ga detectors do not exhibit strong non-linear transient effects as the Si:Ga ones, their models are up to now less accurate. ...
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Ссылки http://www.adass.org/adass/proceedings/adass03/reprints/P6-11.pdf -- 79.0 Кб -- 27.08.2004 Похожие документы
... Before too long, a piece of sick fantasy was written up, centered around several scenes of blood drinking sabbaths - Bloody Mary was invited to play the part of blood, and Sherry was normally taken as a substitute actress on those days when we couldn't find tomato juice which was so essential for Mary's makeup. ... When the show started, we could hear the spectators in the first row making bets as to whether the blood we were drinking was grape juice or that into what it turns gracefully with time. ...